In prior Java 101 articles, I referred to the concepts of redirection, standard input device, and standard output device. To demonstrate inputting data, several examples called System.in.read ...

showConfirmDialog(); showMessageDialog(); and showOptionDialog(). JOptionPane import and methods. For example, the following Java class uses JOptionPane’s showInputDialog() method to prompt for user ...

Learn the best ways to handle input from the Java user, and how to format any console output with printf. Top 3 ways to get Java user input in your app; The importance of the Java Scanner import ...